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LOVEJOY L Type Hubs Without Keyway, Inch Bores

Lovejoy keyless L-type couplings are assembled using two of these hubs and an open-centre spider. They are used to accommodate parallel & angular ...Read More

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LOVEJOY 68514410127A
StyleModelOutside Dia.Hub MaterialMax. SpeedNumber Of JawsOverall LengthLength Through BoreNominal TorqueMax. BorePrice
A
68514410127		0.63"Sintered Iron31000 RPM20.81"0.27"3.5 lbs.-in.3/8"£7.40
A
68514410128		0.63"Sintered Iron31000 RPM20.81"0.27"3.5 lbs.-in.3/8"£7.40
A
68514410124		0.63"Sintered Iron31000 RPM20.81"0.27"3.5 lbs.-in.3/8"£7.40
A
68514410126		0.63"Sintered Iron31000 RPM20.81"0.27"3.5 lbs.-in.3/8"£7.40
A
68514424687		0.63"Sintered Iron31000 RPM20.81"0.27"3.5 lbs.-in.3/8"£7.40
A
68514410206		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514410208		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514410212		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514410214		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514410210		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514476512		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£136.11
A
68514410207		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514410209		1 2/25"Sintered Iron18000 RPM21.71"0.62"26.3 lbs.-in.5/8"£7.40
A
68514444322		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£12.55
A
68514410684		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£13.19
A
68514410681		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£13.19
A
68514410683		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£11.95
A
68514410682		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£13.19
A
68514410686		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£12.55
A
68514410680		1 3/4"Sintered Iron11000 RPM32.13"0.82"90 lbs.-in.7/8"£12.55
A
68514410420		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£11.50
A
68514410419		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£11.50
A
68514410417		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£11.50
A
68514410595		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£14.99
A
68514410418		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£11.50
A
68514424771		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£10.95
A
68514410416		1 9/25"Sintered Iron14000 RPM21.98"3/4"43.2 lbs.-in.3/4"£11.50
A
68514410766		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.24
A
68514437239		2.11"Sintered Iron9000 RPM32.51"1"194 lbs.-in.1 1/8"£31.14
A
68514411083		2.11"Sintered Iron9000 RPM32.51"1"194 lbs.-in.1 1/8"£31.14
A
68514426209		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.24
A
68514411082		2.11"Sintered Iron9000 RPM32.51"1"194 lbs.-in.1 1/8"£31.14
A
68514410768		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.24
A
68514424976		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.24
A
68514410769		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.57
A
68514454282		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£19.27
A
68514441911		2.11"Sintered Iron9000 RPM32.51"1"194 lbs.-in.1 1/8"£31.14
A
68514410767		2.11"Sintered Iron9000 RPM32.15"0.82"144 lbs.-in.1"£20.24
A
68514449705		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£39.36
A
68514445212		2.54"Sintered Iron7000 RPM33 12/25"1.38"417 lbs.-in.1 3/8"£58.20
A
68514411333		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£39.36
A
68514431297		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£37.48
A
68514444174		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£39.36
A
68514411505		2.54"Sintered Iron7000 RPM33 12/25"1.38"417 lbs.-in.1 3/8"£58.20
A
68514411508		2.54"Sintered Iron7000 RPM33 12/25"1.38"417 lbs.-in.1 3/8"£58.20
A
68514411335		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£39.36
A
68514411506		2.54"Sintered Iron7000 RPM33 12/25"1.38"417 lbs.-in.1 3/8"£79.66
A
68514459063		2.54"Sintered Iron7000 RPM32 21/25"1.06"318 lbs.-in.1.188"£33.34
A
68514412101		3 3/4"Sintered Iron5000 RPM34 1/2"1 3/4"1240 lbs.-in.1 7/8"£101.88
A
68514411733		3 8/25"Sintered Iron5000 RPM34.22"1 17/25"792 lbs.-in.1 5/8"£79.59
A
68514412285		4 1/2"Sintered Iron5000 RPM34.86"1.94"1728 lbs.-in.2 1/8"£151.61
A
68514412422		5"Cast Iron4200 RPM35.34"2.18"2340 lbs.-in.2 5/8"£185.93
A
68514412582		6.18"Cast Iron1800 RPM37.82"3 3/25"4716 lbs.-in.2 7/8"£409.46

Features

    • Specific Applications: Lovejoy keyless L-type hubs are suitable for low-speed power transmission in conveyor pulleys, V-belts, sheaves, gears and speed reducer motors.
    • Design Advantages::
      1. Don't require prior hub or shaft preparation.
      2. Axial and angular adjustments can be carried out on the spot.
      3. Can handle a variety of loads including torque, bending moment, axial & radial thrusts.
      4. High capacity for both dynamic and static load bearing.
      5. Reusable for an infinite number of times.
    • If you require high-load transmission setups, browse through Lovejoy L-type hubs with keyways, available in hub lengths ranging from 1.1 to 4.7 inches.

Frequently Asked Questions

Why do jaw couplings fail?

Jaw couplings fail because of the following factors - overload, normal wear, excessive misalignment, insufficient lubrication, vibration and harsh environmental conditions.

What materials are Lovejoy keyless L-type hubs made of?

These hubs feature sintered iron / cast iron construction for ensuring high compression strength and porosity resistance.

What are the advantages of using SOX NBR elastomers?

SOX NBR construction provides excellent resistance against oil, tear and non-polar solvents.

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